Bluetooth MP3 Decoding Board Module, Universal Bluetooth 5.0 MP3 WAV Decoding Board Module MP3 Decoder Board with Bluetooth Call Speaker Amplifier Audio Receiver Module(Black)

[BLUETOOTH 5.0 decoding board] The decoding board supports Bluetooth version 5.0, APP control, and hands-free calling. After pairing with your phone, it wirelessly receives audio from the phone to play music in all formats; if your phone supports a wide range of formats, you can listen to music in any format, and it also supports hands-free phone calls (when the caller hears "beep-beep", press the pause button to answer the phone). [Fully functional] Supports APP control and a 4-color color screen for a more impressive effect; USB/TF playback of MP3 lossless APE/WAV/WMA/FLAC, with folder selection playback; FM radio; 3.5AUX; stereo Bluetooth also supports hands-free calls with caller and number display.

A valuable tool for DIY speakers and modified audio / car audio. [Module features] The product is designed to default to Bluetooth on power-up and supports a 4-color spectrum luminous display; if a card or U disk is inserted, it plays music directly on power-up. The MP3 decoder supports USB / card switching, previous song, next song, volume adjustment, EQ, play / pause, stop, single song repeat, mute, shutdown, and direct song selection. It also supports power-off memory function. [Voltage requirement] Voltage 5V or DC 7V-12V, current 800MA-1A; the panel IN port is for audio input and charging input (limited to 5V and is a lithium-powered style) dual-use, please select the special line (otherwise the order is not defined correctly and the product will be messed up).

For the charger, please use a
USB charger with charging reminder: charging is red light, full is green light; at this time do not charge again. The decoding board itself does not come with a charging reminder function